10-K Filing

AFLAC INC CIK: 4977 FY 2020

Filing Information

Form Type	10-K
Accession Number	`0000004977-21-000047`
Period End Date	20201231
Filing Date	20210223
Fiscal Year	2020
Fiscal Period	FY
XBRL Instance	afl-20201231_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 91 Income Statement 143 Cash Flow Statement 121 Stockholders Equity 38 Comprehensive Income 30

Balance Sheet 91 line items

Line Item	Tag	Value	Unit	Period
Allowance for Credit Losses	`DebtSecuritiesAvailableForSaleAllowanceForCreditLoss`	$38.00M	USD	Point-in-time
Available for sale, fixed maturity securities, amortized cost	`AvailableForSaleDebtSecuritiesAmortizedCostBasis`	$91.63B	USD	Point-in-time
Available for sale, fixed maturity securities, amortized cost	`AvailableForSaleDebtSecuritiesAmortizedCostBasis`	$79.37B	USD	Point-in-time
Available for sale, fixed maturity securities	`AvailableForSaleSecuritiesDebtSecurities`	$105.88B	USD	Point-in-time
Allowance for Credit Losses	`DebtSecuritiesHeldToMaturityAllowanceForCreditLoss`	$10.00M	USD	Point-in-time
Available for sale, fixed maturity securities	`AvailableForSaleSecuritiesDebtSecurities`	$91.26B	USD	Point-in-time
Held to maturity fixed maturity securities, net carrying amount	`DebtSecuritiesHeldtoMaturityNetCarryingAmount`	$24.46B	USD	Point-in-time
Held to maturity, fixed maturity securities, fair value	`HeldToMaturitySecuritiesFairValue`	$30.40B	USD	Point-in-time
Held to maturity, fixed maturity securities, fair value	`HeldToMaturitySecuritiesFairValue`	$37.59B	USD	Point-in-time
Loans and Leases Receivable, Allowance	`LoansAndLeasesReceivableAllowance`	$45.00M	USD	Point-in-time
Held to maturity, fixed maturity securities	`HeldToMaturitySecurities`	$30.09B	USD	Point-in-time
Loans and Leases Receivable, Allowance	`LoansAndLeasesReceivableAllowance`	$180.00M	USD	Point-in-time
Held to maturity, fixed maturity securities	`HeldToMaturitySecurities`	$24.47B	USD	Point-in-time
Equity securities	`EquitySecuritiesFvNi`	$1.28B	USD	Point-in-time
Equity securities	`EquitySecuritiesFvNi`	$802.00M	USD	Point-in-time
Commercial mortgage and other loans	`LoansAndLeasesReceivableNetReportedAmount`	$10.55B	USD	Point-in-time
Commercial mortgage and other loans	`LoansAndLeasesReceivableNetReportedAmount`	$9.57B	USD	Point-in-time
Other investments	`OtherInvestments`	$2.43B	USD	Point-in-time
Commercial mortgage and other loans	`LoansAndLeasesReceivableNetReportedAmount`	$10.55B	USD	Point-in-time
Other investments	`OtherInvestments`	$1.48B	USD	Point-in-time
Commercial mortgage and other loans	`LoansAndLeasesReceivableNetReportedAmount`	$9.57B	USD	Point-in-time
Other investments	`OtherInvestments`	$2.43B	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.10	USD	Point-in-time
Other investments	`OtherInvestments`	$1.48B	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.10	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	1.90B	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$5.14B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$4.90B	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	1.90B	shares	Point-in-time
Total investments and cash	`InvestmentsAndCash`	$138.09B	USD	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	1.35B	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	1.35B	shares	Point-in-time
Total investments and cash	`InvestmentsAndCash`	$149.75B	USD	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	1.35B	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	1.35B	shares	Point-in-time
Receivables	`PremiumsAndOtherReceivablesNet`	$828.00M	USD	Point-in-time
Receivables	`PremiumsAndOtherReceivablesNet`	$796.00M	USD	Point-in-time
Accrued investment income	`AccruedInvestmentIncomeReceivable`	$772.00M	USD	Point-in-time
Accrued investment income	`AccruedInvestmentIncomeReceivable`	$780.00M	USD	Point-in-time
Deferred policy acquisition costs	`DeferredPolicyAcquisitionCosts`	$10.44B	USD	Point-in-time
Deferred policy acquisition costs	`DeferredPolicyAcquisitionCosts`	$10.13B	USD	Point-in-time
Property and equipment, at cost less accumulated depreciation	`PropertyPlantAndEquipmentNet`	$601.00M	USD	Point-in-time
Property and equipment, at cost less accumulated depreciation	`PropertyPlantAndEquipmentNet`	$581.00M	USD	Point-in-time
Other	`OtherAssets`	$2.37B	USD	Point-in-time
Other	`OtherAssets`	$2.71B	USD	Point-in-time
Assets	`Assets`	$165.09B	USD	Point-in-time
Assets	`Assets`	$152.77B	USD	Point-in-time
Future policy benefits	`LiabilityForFuturePolicyBenefits`	$97.78B	USD	Point-in-time
Future policy benefits	`LiabilityForFuturePolicyBenefits`	$90.33B	USD	Point-in-time
Unpaid policy claims	`LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet`	$4.66B	USD	Point-in-time
Unpaid policy claims	`LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet`	$5.19B	USD	Point-in-time
Unearned premiums	`UnearnedPremiums`	$3.60B	USD	Point-in-time
Unearned premiums	`UnearnedPremiums`	$4.24B	USD	Point-in-time
Other policyholders' funds	`OtherPolicyholderFunds`	$7.82B	USD	Point-in-time
Other policyholders' funds	`OtherPolicyholderFunds`	$7.32B	USD	Point-in-time
Total policy liabilities	`TotalPolicyLiabilities`	$106.55B	USD	Point-in-time
Total policy liabilities	`TotalPolicyLiabilities`	$114.39B	USD	Point-in-time
Income taxes	`TaxesPayableCurrentAndNoncurrent`	$5.37B	USD	Point-in-time
Income taxes	`TaxesPayableCurrentAndNoncurrent`	$4.66B	USD	Point-in-time
Payables for return of cash collateral on loaned securities	`ObligationToReturnCashOrSecuritiesReceivedAsCollateral`	$1.88B	USD	Point-in-time
Payables for return of cash collateral on loaned securities	`ObligationToReturnCashOrSecuritiesReceivedAsCollateral`	$964.00M	USD	Point-in-time
Notes payable and lease obligations	`DebtAndCapitalLeaseObligations`	$7.90B	USD	Point-in-time
Notes payable and lease obligations	`DebtAndCapitalLeaseObligations`	$6.57B	USD	Point-in-time
Other	`OtherLiabilities`	$3.61B	USD	Point-in-time
Other	`OtherLiabilities`	$3.44B	USD	Point-in-time
Total liabilities	`Liabilities`	$123.81B	USD	Point-in-time
Total liabilities	`Liabilities`	$131.53B	USD	Point-in-time
Commitments and contingent liabilities (Note 15)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingent liabilities (Note 15)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Common stock of $.10 par value. In thousands: authorized 1,900,000 shares in 2020 and 2019; issued 1,351,018 shares in 2020 and 1,349,309 shares in 2019	`CommonStockValue`	$135.00M	USD	Point-in-time
Common stock of $.10 par value. In thousands: authorized 1,900,000 shares in 2020 and 2019; issued 1,351,018 shares in 2020 and 1,349,309 shares in 2019	`CommonStockValue`	$135.00M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$2.31B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$2.41B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$34.29B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$37.98B	USD	Point-in-time
Unrealized foreign currency translation gains (losses)	`AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax`	$-1.62B	USD	Point-in-time
Unrealized foreign currency translation gains (losses)	`AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax`	$-1.11B	USD	Point-in-time
Unrealized gains (losses) on fixed maturity securities	`AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$8.55B	USD	Point-in-time
Unrealized gains (losses) on fixed maturity securities	`AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$10.36B	USD	Point-in-time
Unrealized gains (losses) on derivatives	`AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax`	$-34.00M	USD	Point-in-time
Unrealized gains (losses) on derivatives	`AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax`	$-33.00M	USD	Point-in-time
Pension liability adjustment	`AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax`	$284.00M	USD	Point-in-time
Pension liability adjustment	`AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax`	$277.00M	USD	Point-in-time
Treasury stock, at average cost	`TreasuryStockValue`	$15.90B	USD	Point-in-time
Treasury stock, at average cost	`TreasuryStockValue`	$14.39B	USD	Point-in-time
Total shareholders' equity	`StockholdersEquity`	$33.56B	USD	Point-in-time
Total shareholders' equity	`StockholdersEquity`	$24.60B	USD	Point-in-time
Total shareholders' equity	`StockholdersEquity`	$28.96B	USD	Point-in-time
Total shareholders' equity	`StockholdersEquity`	$23.46B	USD	Point-in-time
Total liabilities and shareholders' equity	`LiabilitiesAndStockholdersEquity`	$152.77B	USD	Point-in-time
Total liabilities and shareholders' equity	`LiabilitiesAndStockholdersEquity`	$165.09B	USD	Point-in-time

Income Statement 143 line items

Line Item	Tag	Value	Unit	Period
Net premiums, principally supplemental health insurance	`PremiumsEarnedNet`	$4.68B	USD	1 Quarter
Net premiums, principally supplemental health insurance	`PremiumsEarnedNet`	$4.68B	USD	1 Quarter
Net premiums, principally supplemental health insurance	`PremiumsEarnedNet`	$4.62B	USD	1 Quarter
Net premiums, principally supplemental health insurance	`PremiumsEarnedNet`	$4.65B	USD	1 Quarter
Net premiums, principally supplemental health insurance	`PremiumsEarnedNet`	$4.66B	USD	1 Quarter
Net premiums, principally supplemental health insurance	`PremiumsEarnedNet`	$18.78B	USD	Annual
Net premiums, principally supplemental health insurance	`PremiumsEarnedNet`	$4.69B	USD	1 Quarter
Net premiums, principally supplemental health insurance	`PremiumsEarnedNet`	$4.67B	USD	1 Quarter
Net premiums, principally supplemental health insurance	`PremiumsEarnedNet`	$18.62B	USD	Annual
Net premiums, principally supplemental health insurance	`PremiumsEarnedNet`	$4.74B	USD	1 Quarter
Net premiums, principally supplemental health insurance	`PremiumsEarnedNet`	$18.68B	USD	Annual
Net investment income	`NetInvestmentIncome`	$878.00M	USD	1 Quarter
Net investment income	`NetInvestmentIncome`	$3.58B	USD	Annual
Net investment income	`NetInvestmentIncome`	$878.00M	USD	1 Quarter
Net investment income	`NetInvestmentIncome`	$936.00M	USD	1 Quarter
Net investment income	`NetInvestmentIncome`	$904.00M	USD	1 Quarter
Net investment income	`NetInvestmentIncome`	$968.00M	USD	1 Quarter
Net investment income	`NetInvestmentIncome`	$896.00M	USD	1 Quarter
Net investment income	`NetInvestmentIncome`	$3.44B	USD	Annual
Net investment income	`NetInvestmentIncome`	$870.00M	USD	1 Quarter
Net investment income	`NetInvestmentIncome`	$3.64B	USD	Annual
Net investment income	`NetInvestmentIncome`	$886.00M	USD	1 Quarter
Net investment gains (losses)	`GainLossOnInvestments`	$108.00M	USD	1 Quarter
Net investment gains (losses)	`GainLossOnInvestments`	$-153.00M	USD	1 Quarter
Net investment gains (losses)	`GainLossOnInvestments`	$12.00M	USD	1 Quarter
Net investment gains (losses)	`GainLossOnInvestments`	$-463.00M	USD	1 Quarter
Net investment gains (losses)	`GainLossOnInvestments`	$-430.00M	USD	Annual
Net investment gains (losses)	`GainLossOnInvestments`	$256.00M	USD	1 Quarter
Net investment gains (losses)	`GainLossOnInvestments`	$71.00M	USD	1 Quarter
Net investment gains (losses)	`GainLossOnInvestments`	$-270.00M	USD	Annual
Net investment gains (losses)	`GainLossOnInvestments`	$-66.00M	USD	1 Quarter
Net investment gains (losses)	`GainLossOnInvestments`	$-170.00M	USD	1 Quarter
Net investment gains (losses)	`GainLossOnInvestments`	$-135.00M	USD	Annual
Other income (loss)	`Otherincomeloss`	$17.00M	USD	1 Quarter
Other income (loss)	`Otherincomeloss`	$38.00M	USD	1 Quarter
Other income (loss)	`Otherincomeloss`	$18.00M	USD	1 Quarter
Other income (loss)	`Otherincomeloss`	$36.00M	USD	1 Quarter
Other income (loss)	`Otherincomeloss`	$157.00M	USD	Annual
Other income (loss)	`Otherincomeloss`	$40.00M	USD	1 Quarter
Other income (loss)	`Otherincomeloss`	$43.00M	USD	1 Quarter
Other income (loss)	`Otherincomeloss`	$17.00M	USD	1 Quarter
Other income (loss)	`Otherincomeloss`	$34.00M	USD	1 Quarter
Other income (loss)	`Otherincomeloss`	$84.00M	USD	Annual
Other income (loss)	`Otherincomeloss`	$69.00M	USD	Annual
Total revenues	`Revenues`	$5.54B	USD	1 Quarter
Total revenues	`Revenues`	$5.67B	USD	1 Quarter
Total revenues	`Revenues`	$5.60B	USD	1 Quarter
Total revenues	`Revenues`	$22.15B	USD	Annual
Total revenues	`Revenues`	$5.51B	USD	1 Quarter
Total revenues	`Revenues`	$5.91B	USD	1 Quarter
Total revenues	`Revenues`	$21.76B	USD	Annual
Total revenues	`Revenues`	$22.31B	USD	Annual
Total revenues	`Revenues`	$5.16B	USD	1 Quarter
Total revenues	`Revenues`	$5.66B	USD	1 Quarter
Total revenues	`Revenues`	$5.41B	USD	1 Quarter
Benefits and claims, net	`PolicyholderBenefitsAndClaimsIncurredNet`	$11.80B	USD	Annual
Benefits and claims, net	`PolicyholderBenefitsAndClaimsIncurredNet`	$12.00B	USD	Annual
Benefits and claims, net	`PolicyholderBenefitsAndClaimsIncurredNet`	$11.94B	USD	Annual
Amortization of deferred policy acquisition costs	`DeferredPolicyAcquisitionCostAmortizationExpense`	$1.28B	USD	Annual
Amortization of deferred policy acquisition costs	`DeferredPolicyAcquisitionCostAmortizationExpense`	$1.25B	USD	Annual
Amortization of deferred policy acquisition costs	`DeferredPolicyAcquisitionCostAmortizationExpense`	$1.21B	USD	Annual
Insurance commissions	`InsuranceCommissions`	$1.32B	USD	Annual
Insurance commissions	`InsuranceCommissions`	$1.32B	USD	Annual
Insurance commissions	`InsuranceCommissions`	$1.32B	USD	Annual
Insurance and other expenses	`SellingGeneralAndAdministrativeExpense`	$3.09B	USD	Annual
Insurance and other expenses	`SellingGeneralAndAdministrativeExpense`	$3.42B	USD	Annual
Insurance and other expenses	`SellingGeneralAndAdministrativeExpense`	$2.99B	USD	Annual
Interest expense	`InterestExpense`	$228.00M	USD	Annual
Interest expense	`InterestExpense`	$242.00M	USD	Annual
Interest expense	`InterestExpense`	$222.00M	USD	Annual
Total acquisition and operating expenses	`AcquisitionAndOperatingCostAndExpenses`	$5.92B	USD	Annual
Total acquisition and operating expenses	`AcquisitionAndOperatingCostAndExpenses`	$5.78B	USD	Annual
Total acquisition and operating expenses	`AcquisitionAndOperatingCostAndExpenses`	$6.19B	USD	Annual
Total benefits and expenses	`BenefitsLossesAndExpenses`	$4.70B	USD	1 Quarter
Total benefits and expenses	`BenefitsLossesAndExpenses`	$4.51B	USD	1 Quarter
Total benefits and expenses	`BenefitsLossesAndExpenses`	$4.50B	USD	1 Quarter
Total benefits and expenses	`BenefitsLossesAndExpenses`	$17.86B	USD	Annual
Total benefits and expenses	`BenefitsLossesAndExpenses`	$4.44B	USD	1 Quarter
Total benefits and expenses	`BenefitsLossesAndExpenses`	$4.42B	USD	1 Quarter
Total benefits and expenses	`BenefitsLossesAndExpenses`	$4.40B	USD	1 Quarter
Total benefits and expenses	`BenefitsLossesAndExpenses`	$17.77B	USD	Annual
Total benefits and expenses	`BenefitsLossesAndExpenses`	$4.34B	USD	1 Quarter
Total benefits and expenses	`BenefitsLossesAndExpenses`	$4.54B	USD	1 Quarter
Total benefits and expenses	`BenefitsLossesAndExpenses`	$17.99B	USD	Annual
Earnings before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$720.00M	USD	1 Quarter
Earnings before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$4.45B	USD	Annual
Earnings before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$1.04B	USD	1 Quarter
Earnings before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$1.22B	USD	1 Quarter
Earnings before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$4.16B	USD	Annual
Earnings before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$1.06B	USD	1 Quarter
Earnings before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$1.11B	USD	1 Quarter
Earnings before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$1.24B	USD	1 Quarter
Earnings before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$1.07B	USD	1 Quarter
Earnings before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$3.98B	USD	Annual
Earnings before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$1.15B	USD	1 Quarter
Current	`CurrentIncomeTaxExpenseBenefit`	$794.00M	USD	Annual
Current	`CurrentIncomeTaxExpenseBenefit`	$806.00M	USD	Annual
Current	`CurrentIncomeTaxExpenseBenefit`	$1.38B	USD	Annual
Deferred	`DeferredIncomeTaxExpenseBenefit`	$-316.00M	USD	Annual
Deferred	`DeferredIncomeTaxExpenseBenefit`	$335.00M	USD	Annual
Deferred	`DeferredIncomeTaxExpenseBenefit`	$-1.41B	USD	Annual
Total income tax expense	`IncomeTaxExpenseBenefit`	$265.00M	USD	1 Quarter
Total income tax expense	`IncomeTaxExpenseBenefit`	$259.00M	USD	1 Quarter
Total income tax expense	`IncomeTaxExpenseBenefit`	$-619.00M	USD	Annual
Total income tax expense	`IncomeTaxExpenseBenefit`	$-1.30B	USD	1 Quarter
Total income tax expense	`IncomeTaxExpenseBenefit`	$314.00M	USD	1 Quarter
Total income tax expense	`IncomeTaxExpenseBenefit`	$276.00M	USD	1 Quarter
Total income tax expense	`IncomeTaxExpenseBenefit`	$292.00M	USD	1 Quarter
Total income tax expense	`IncomeTaxExpenseBenefit`	$265.00M	USD	1 Quarter
Total income tax expense	`IncomeTaxExpenseBenefit`	$1.14B	USD	Annual
Total income tax expense	`IncomeTaxExpenseBenefit`	$1.06B	USD	Annual
Total income tax expense	`IncomeTaxExpenseBenefit`	$154.00M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$2.92B	USD	Annual
Net earnings	`NetIncomeLoss`	$4.78B	USD	Annual
Net earnings	`NetIncomeLoss`	$3.30B	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$6.69	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$1.23	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$1.12	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$3.79	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$1.07	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.78	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$1.36	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$4.45	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$1.10	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$1.05	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$3.45	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$3.44	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$1.12	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$1.06	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$4.43	USD	Annual
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$1.35	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.78	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$1.09	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$1.23	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$3.77	USD	Annual
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$1.04	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$6.67	USD	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	742.41M	shares	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	769.59M	shares	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	713.70M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	746.43M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	716.19M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	774.65M	shares	Annual

Cash Flow Statement 121 line items

Line Item	Tag	Value	Unit	Period
Net earnings	`NetIncomeLoss`	$2.92B	USD	Annual
Net earnings	`NetIncomeLoss`	$4.78B	USD	Annual
Net earnings	`NetIncomeLoss`	$3.30B	USD	Annual
Change in receivables and advance premiums	`IncreaseDecreaseInReceivables`	$55.00M	USD	Annual
Change in receivables and advance premiums	`IncreaseDecreaseInReceivables`	$32.00M	USD	Annual
Change in receivables and advance premiums	`IncreaseDecreaseInReceivables`	$-52.00M	USD	Annual
Capitalization of deferred policy acquisition costs	`CapitalizationofDeferredPolicyAcquisitionCosts`	$1.45B	USD	Annual
Capitalization of deferred policy acquisition costs	`CapitalizationofDeferredPolicyAcquisitionCosts`	$1.14B	USD	Annual
Capitalization of deferred policy acquisition costs	`CapitalizationofDeferredPolicyAcquisitionCosts`	$1.50B	USD	Annual
Amortization of deferred policy acquisition costs	`DeferredPolicyAcquisitionCostAmortizationExpense`	$1.28B	USD	Annual
Amortization of deferred policy acquisition costs	`DeferredPolicyAcquisitionCostAmortizationExpense`	$1.25B	USD	Annual
Amortization of deferred policy acquisition costs	`DeferredPolicyAcquisitionCostAmortizationExpense`	$1.21B	USD	Annual
Increase in policy liabilities	`IncreaseDecreaseInInsuranceLiabilities`	$2.10B	USD	Annual
Increase in policy liabilities	`IncreaseDecreaseInInsuranceLiabilities`	$2.34B	USD	Annual
Increase in policy liabilities	`IncreaseDecreaseInInsuranceLiabilities`	$2.02B	USD	Annual
Change in income tax liabilities	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$64.00M	USD	Annual
Change in income tax liabilities	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$-244.00M	USD	Annual
Change in income tax liabilities	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$-1.42B	USD	Annual
Net investment (gains) losses	`GainLossOnInvestments`	$108.00M	USD	1 Quarter
Net investment (gains) losses	`GainLossOnInvestments`	$-153.00M	USD	1 Quarter
Net investment (gains) losses	`GainLossOnInvestments`	$12.00M	USD	1 Quarter
Net investment (gains) losses	`GainLossOnInvestments`	$-463.00M	USD	1 Quarter
Net investment (gains) losses	`GainLossOnInvestments`	$-430.00M	USD	Annual
Net investment (gains) losses	`GainLossOnInvestments`	$256.00M	USD	1 Quarter
Net investment (gains) losses	`GainLossOnInvestments`	$71.00M	USD	1 Quarter
Net investment (gains) losses	`GainLossOnInvestments`	$-270.00M	USD	Annual
Net investment (gains) losses	`GainLossOnInvestments`	$-66.00M	USD	1 Quarter
Net investment (gains) losses	`GainLossOnInvestments`	$-170.00M	USD	1 Quarter
Net investment (gains) losses	`GainLossOnInvestments`	$-135.00M	USD	Annual
Other, net	`OtherNoncashIncomeExpense`	$-182.00M	USD	Annual
Other, net	`OtherNoncashIncomeExpense`	$-358.00M	USD	Annual
Other, net	`OtherNoncashIncomeExpense`	$-571.00M	USD	Annual
Net cash provided (used) by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$5.96B	USD	Annual
Net cash provided (used) by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$6.01B	USD	Annual
Net cash provided (used) by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$5.46B	USD	Annual
Available-for-sale fixed maturity securities	`ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities`	$7.89B	USD	Annual
Available-for-sale fixed maturity securities	`ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities`	$3.73B	USD	Annual
Available-for-sale fixed maturity securities	`ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities`	$5.28B	USD	Annual
Equity securities	`ProceedsFromSaleOfEquitySecuritiesFVNI`	$650.00M	USD	Annual
Equity securities	`ProceedsFromSaleOfEquitySecuritiesFVNI`	$429.00M	USD	Annual
Equity securities	`ProceedsFromSaleOfEquitySecuritiesFVNI`	$234.00M	USD	Annual
Held-to-maturity fixed maturity securities	`ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities`	$622.00M	USD	Annual
Held-to-maturity fixed maturity securities	`ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities`	$1.67B	USD	Annual
Held-to-maturity fixed maturity securities	`ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities`	$4.00M	USD	Annual
Commercial mortgage and other loans	`ProceedsFromSaleAndCollectionOfLoansReceivable`	$1.81B	USD	Annual
Commercial mortgage and other loans	`ProceedsFromSaleAndCollectionOfLoansReceivable`	$936.00M	USD	Annual
Commercial mortgage and other loans	`ProceedsFromSaleAndCollectionOfLoansReceivable`	$2.08B	USD	Annual
Available for sale fixed maturity securities	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$6.93B	USD	Annual
Available for sale fixed maturity securities	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$9.09B	USD	Annual
Available for sale fixed maturity securities	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$4.77B	USD	Annual
Equity securities	`PaymentstoAcquireEquitySecurities`	$347.00M	USD	Annual
Equity securities	`PaymentstoAcquireEquitySecurities`	$440.00M	USD	Annual
Equity securities	`PaymentstoAcquireEquitySecurities`	$498.00M	USD	Annual
Commercial mortgage and other loans	`PaymentsToAcquireLoansReceivable`	$4.40B	USD	Annual
Commercial mortgage and other loans	`PaymentsToAcquireLoansReceivable`	$3.26B	USD	Annual
Commercial mortgage and other loans	`PaymentsToAcquireLoansReceivable`	$4.85B	USD	Annual
Other investments, net	`PaymentsForProceedsFromOtherInvestmentsNet`	$653.00M	USD	Annual
Other investments, net	`PaymentsForProceedsFromOtherInvestmentsNet`	$860.00M	USD	Annual
Other investments, net	`PaymentsForProceedsFromOtherInvestmentsNet`	$414.00M	USD	Annual
Settlement of derivatives, net	`PaymentsForProceedsFromHedgeInvestingActivities`	$-18.00M	USD	Annual
Settlement of derivatives, net	`PaymentsForProceedsFromHedgeInvestingActivities`	$9.00M	USD	Annual
Settlement of derivatives, net	`PaymentsForProceedsFromHedgeInvestingActivities`	$241.00M	USD	Annual
Cash received (pledged or returned) as collateral, net	`IncreaseDecreaseInCollateralHeldForSecuritiesLendingAndDerivatives`	$1.03B	USD	Annual
Cash received (pledged or returned) as collateral, net	`IncreaseDecreaseInCollateralHeldForSecuritiesLendingAndDerivatives`	$-926.00M	USD	Annual
Cash received (pledged or returned) as collateral, net	`IncreaseDecreaseInCollateralHeldForSecuritiesLendingAndDerivatives`	$-348.00M	USD	Annual
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$123.00M	USD	Annual
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-176.00M	USD	Annual
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$265.00M	USD	Annual
Net cash provided (used) by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-3.58B	USD	Annual
Net cash provided (used) by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-3.17B	USD	Annual
Net cash provided (used) by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-4.62B	USD	Annual
Purchases of treasury stock	`PaymentsForRepurchaseOfCommonStock`	$1.63B	USD	Annual
Purchases of treasury stock	`PaymentsForRepurchaseOfCommonStock`	$1.54B	USD	Annual
Purchases of treasury stock	`PaymentsForRepurchaseOfCommonStock`	$1.30B	USD	Annual
Proceeds from borrowings	`ProceedsFromIssuanceOfLongTermDebtAndCapitalSecuritiesNet`	$1.54B	USD	Annual
Proceeds from borrowings	`ProceedsFromIssuanceOfLongTermDebtAndCapitalSecuritiesNet`	$1.02B	USD	Annual
Proceeds from borrowings	`ProceedsFromIssuanceOfLongTermDebtAndCapitalSecuritiesNet`	$615.00M	USD	Annual
Principal payments under debt obligations	`RepaymentsOfLongTermDebtAndCapitalSecurities`	$350.00M	USD	Annual
Principal payments under debt obligations	`RepaymentsOfLongTermDebtAndCapitalSecurities`	$550.00M	USD	Annual
Principal payments under debt obligations	`RepaymentsOfLongTermDebtAndCapitalSecurities`	-	USD	Annual
Dividends paid to shareholders	`PaymentsOfDividends`	$769.00M	USD	Annual
Dividends paid to shareholders	`PaymentsOfDividends`	$771.00M	USD	Annual
Dividends paid to shareholders	`PaymentsOfDividends`	$793.00M	USD	Annual
Change in investment-type contracts, net	`NetChangeAnnuitiesAndInvestmentCertificates`	$-1.00M	USD	Annual
Change in investment-type contracts, net	`NetChangeAnnuitiesAndInvestmentCertificates`	$-11.00M	USD	Annual
Change in investment-type contracts, net	`NetChangeAnnuitiesAndInvestmentCertificates`	$-31.00M	USD	Annual
Treasury stock reissued	`ProceedsFromSaleOfTreasuryStock`	$49.00M	USD	Annual
Treasury stock reissued	`ProceedsFromSaleOfTreasuryStock`	$34.00M	USD	Annual
Treasury stock reissued	`ProceedsFromSaleOfTreasuryStock`	$58.00M	USD	Annual
Other, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-27.00M	USD	Annual
Other, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$22.00M	USD	Annual
Other, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-19.00M	USD	Annual
Net cash provided (used) by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-1.62B	USD	Annual
Net cash provided (used) by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-1.71B	USD	Annual
Net cash provided (used) by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-1.11B	USD	Annual
Effect of exchange rate changes on cash and cash equivalents	`EffectOfExchangeRateOnCashAndCashEquivalents`	$21.00M	USD	Annual
Effect of exchange rate changes on cash and cash equivalents	`EffectOfExchangeRateOnCashAndCashEquivalents`	$30.00M	USD	Annual
Effect of exchange rate changes on cash and cash equivalents	`EffectOfExchangeRateOnCashAndCashEquivalents`	$-12.00M	USD	Annual
Net change in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$559.00M	USD	Annual
Net change in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$846.00M	USD	Annual
Net change in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$245.00M	USD	Annual
Cash and cash equivalents, beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.90B	USD	Point-in-time
Cash and cash equivalents, beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$3.49B	USD	Point-in-time
Cash and cash equivalents, beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.34B	USD	Point-in-time
Cash and cash equivalents, beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$5.14B	USD	Point-in-time
Cash and cash equivalents, end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.90B	USD	Point-in-time
Cash and cash equivalents, end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$3.49B	USD	Point-in-time
Cash and cash equivalents, end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.34B	USD	Point-in-time
Cash and cash equivalents, end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$5.14B	USD	Point-in-time
Income taxes paid	`IncomeTaxesPaidNet`	$1.38B	USD	Annual
Income taxes paid	`IncomeTaxesPaidNet`	$800.00M	USD	Annual
Income taxes paid	`IncomeTaxesPaidNet`	$998.00M	USD	Annual
Interest paid	`InterestPaidNet`	$210.00M	USD	Annual
Interest paid	`InterestPaidNet`	$181.00M	USD	Annual
Interest paid	`InterestPaidNet`	$190.00M	USD	Annual
Noncash interest	`OtherNoncashExpense`	$41.00M	USD	Annual
Noncash interest	`OtherNoncashExpense`	$37.00M	USD	Annual
Noncash interest	`OtherNoncashExpense`	$32.00M	USD	Annual
Lease obligations	`CapitalLeaseObligationsIncurred`	$11.00M	USD	Annual
Lease obligations	`CapitalLeaseObligationsIncurred`	$56.00M	USD	Annual
Lease obligations	`CapitalLeaseObligationsIncurred`	$132.00M	USD	Annual

Stockholders Equity 38 line items

Line Item	Tag	Value	Unit	Period
Balance, beginning of period	`StockholdersEquity`	$33.56B	USD	Point-in-time
Balance, beginning of period	`StockholdersEquity`	$24.60B	USD	Point-in-time
Balance, beginning of period	`StockholdersEquity`	$28.96B	USD	Point-in-time
Balance, beginning of period	`StockholdersEquity`	$23.46B	USD	Point-in-time
Net earnings	`NetIncomeLoss`	$2.92B	USD	Annual
Net earnings	`NetIncomeLoss`	$4.78B	USD	Annual
Net earnings	`NetIncomeLoss`	$3.30B	USD	Annual
Unrealized foreign currency translation gains (losses) during period, net of income taxes	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$228.00M	USD	Annual
Unrealized foreign currency translation gains (losses) during period, net of income taxes	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$514.00M	USD	Annual
Unrealized foreign currency translation gains (losses) during period, net of income taxes	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$224.00M	USD	Annual
Unrealized gains (losses) on fixed maturity securities during the period, net of income taxes and reclassification adjustments	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$965.00M	USD	Annual
Unrealized gains (losses) on fixed maturity securities during the period, net of income taxes and reclassification adjustments	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$-2.32B	USD	Annual
Unrealized gains (losses) on fixed maturity securities during the period, net of income taxes and reclassification adjustments	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$4.31B	USD	Annual
Unrealized gains (losses) on derivatives during period, net of income taxes	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$2.00M	USD	Annual
Unrealized gains (losses) on derivatives during period, net of income taxes	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$-1.00M	USD	Annual
Unrealized gains (losses) on derivatives during period, net of income taxes	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$-9.00M	USD	Annual
Pension liability adjustment during period, net of income taxes	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$7.00M	USD	Annual
Pension liability adjustment during period, net of income taxes	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$65.00M	USD	Annual
Pension liability adjustment during period, net of income taxes	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$17.00M	USD	Annual
Dividends to shareholders	`DividendsCommonStockCash`	$801.00M	USD	Annual
Dividends to shareholders	`DividendsCommonStockCash`	$1.03B	USD	Annual
Dividends to shareholders	`DividendsCommonStockCash`	$801.00M	USD	Annual
Exercise of stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$34.00M	USD	Annual
Exercise of stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$29.00M	USD	Annual
Exercise of stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$12.00M	USD	Annual
Share-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$53.00M	USD	Annual
Share-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$54.00M	USD	Annual
Share-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$54.00M	USD	Annual
Purchases of treasury stock	`TreasuryStockValueAcquiredCostMethod`	$1.56B	USD	Annual
Purchases of treasury stock	`TreasuryStockValueAcquiredCostMethod`	$1.32B	USD	Annual
Purchases of treasury stock	`TreasuryStockValueAcquiredCostMethod`	$1.66B	USD	Annual
Treasury stock reissued	`StockIssuedDuringPeriodValueTreasuryStockReissued`	$77.00M	USD	Annual
Treasury stock reissued	`StockIssuedDuringPeriodValueTreasuryStockReissued`	$103.00M	USD	Annual
Treasury stock reissued	`StockIssuedDuringPeriodValueTreasuryStockReissued`	$88.00M	USD	Annual
Balance, end of period	`StockholdersEquity`	$33.56B	USD	Point-in-time
Balance, end of period	`StockholdersEquity`	$24.60B	USD	Point-in-time
Balance, end of period	`StockholdersEquity`	$28.96B	USD	Point-in-time
Balance, end of period	`StockholdersEquity`	$23.46B	USD	Point-in-time

Comprehensive Income 30 line items

Line Item	Tag	Value	Unit	Period
Net earnings	`NetIncomeLoss`	$2.92B	USD	Annual
Net earnings	`NetIncomeLoss`	$4.78B	USD	Annual
Net earnings	`NetIncomeLoss`	$3.30B	USD	Annual
Unrealized foreign currency translation gains (losses) during period	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax`	$510.00M	USD	Annual
Unrealized foreign currency translation gains (losses) during period	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax`	$252.00M	USD	Annual
Unrealized foreign currency translation gains (losses) during period	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax`	$232.00M	USD	Annual
Unrealized holding gains (losses) on fixed maturity securities during period	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax`	$1.06B	USD	Annual
Unrealized holding gains (losses) on fixed maturity securities during period	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax`	$5.87B	USD	Annual
Unrealized holding gains (losses) on fixed maturity securities during period	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax`	$-3.15B	USD	Annual
Reclassification adjustment for realized (gains) losses on fixed maturity securities included in net earnings	`OtherComprehensiveIncomeReclassificationAdjustmentForSaleAndWriteDownOfSecuritiesIncludedInNetIncomeBeforeTax`	$-18.00M	USD	Annual
Reclassification adjustment for realized (gains) losses on fixed maturity securities included in net earnings	`OtherComprehensiveIncomeReclassificationAdjustmentForSaleAndWriteDownOfSecuritiesIncludedInNetIncomeBeforeTax`	$46.00M	USD	Annual
Reclassification adjustment for realized (gains) losses on fixed maturity securities included in net earnings	`OtherComprehensiveIncomeReclassificationAdjustmentForSaleAndWriteDownOfSecuritiesIncludedInNetIncomeBeforeTax`	$159.00M	USD	Annual
Unrealized gains (losses) on derivatives during period	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesBeforeTax`	$-1.00M	USD	Annual
Unrealized gains (losses) on derivatives during period	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesBeforeTax`	$-12.00M	USD	Annual
Unrealized gains (losses) on derivatives during period	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesBeforeTax`	$2.00M	USD	Annual
Pension liability adjustment during period	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax`	$25.00M	USD	Annual
Pension liability adjustment during period	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax`	$85.00M	USD	Annual
Pension liability adjustment during period	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax`	$7.00M	USD	Annual
Total other comprehensive income (loss) before income taxes	`OtherComprehensiveIncomeLossBeforeTax`	$1.72B	USD	Annual
Total other comprehensive income (loss) before income taxes	`OtherComprehensiveIncomeLossBeforeTax`	$6.01B	USD	Annual
Total other comprehensive income (loss) before income taxes	`OtherComprehensiveIncomeLossBeforeTax`	$-2.90B	USD	Annual
Income tax expense (benefit) related to items of other comprehensive income (loss)	`OtherComprehensiveIncomeLossTax`	$1.54B	USD	Annual
Income tax expense (benefit) related to items of other comprehensive income (loss)	`OtherComprehensiveIncomeLossTax`	$251.00M	USD	Annual
Income tax expense (benefit) related to items of other comprehensive income (loss)	`OtherComprehensiveIncomeLossTax`	$-797.00M	USD	Annual
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-2.10B	USD	Annual
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$4.46B	USD	Annual
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$1.47B	USD	Annual
Total comprehensive income (loss)	`ComprehensiveIncomeNetOfTax`	$7.77B	USD	Annual
Total comprehensive income (loss)	`ComprehensiveIncomeNetOfTax`	$817.00M	USD	Annual
Total comprehensive income (loss)	`ComprehensiveIncomeNetOfTax`	$6.25B	USD	Annual

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.